873162492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 2178054144

約数和(自身を除く): 1304891652

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 67, 93, 106, 124, 134, 159, 186, 201, 212, 268, 318, 372, 402, 636, 661, 804, 1322, 1643, 1983, 2077, 2644, 3286, 3551, 3966, 4154, 4929, 6231, 6572, 7102, 7932, 8308, 9858, 10653, 12462, 14204, 19716, 20491, 21306, 24924, 35033, 40982, 42612, 44287, 61473, 70066, 81964, 88574, 105099, 110081, 122946, 132861, 140132, 177148, 210198, 220162, 245892, 265722, 330243, 420396, 440324, 531444, 660486, 1086023, 1320972, 1372897, 2172046, 2347211, 2745794, 3258069, 4118691, 4344092, 4694422, 5491588, 6516138, 7041633, 8237382, 9388844, 13032276, 14083266, 16474764, 28166532, 72763541, 145527082, 218290623, 291054164, 436581246, 873162492]

約数ペア:

[(1, 873162492), (2, 436581246), (3, 291054164), (4, 218290623), (6, 145527082), (12, 72763541), (31, 28166532), (53, 16474764), (62, 14083266), (67, 13032276), (93, 9388844), (106, 8237382), (124, 7041633), (134, 6516138), (159, 5491588), (186, 4694422), (201, 4344092), (212, 4118691), (268, 3258069), (318, 2745794), (372, 2347211), (402, 2172046), (636, 1372897), (661, 1320972), (804, 1086023), (1322, 660486), (1643, 531444), (1983, 440324), (2077, 420396), (2644, 330243), (3286, 265722), (3551, 245892), (3966, 220162), (4154, 210198), (4929, 177148), (6231, 140132), (6572, 132861), (7102, 122946), (7932, 110081), (8308, 105099), (9858, 88574), (10653, 81964), (12462, 70066), (14204, 61473), (19716, 44287), (20491, 42612), (21306, 40982), (24924, 35033)]